CN1595731A - Connector - Google Patents
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- Publication number
- CN1595731A CN1595731A CNA2004100791470A CN200410079147A CN1595731A CN 1595731 A CN1595731 A CN 1595731A CN A2004100791470 A CNA2004100791470 A CN A2004100791470A CN 200410079147 A CN200410079147 A CN 200410079147A CN 1595731 A CN1595731 A CN 1595731A
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- CN
- China
- Prior art keywords
- lock
- connector
- locking
- female connector
- lock arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
- H01R13/6275—Latching arms not integral with the housing
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention improves the operability of a connector including: a lock arm locked to a lock section of a mating connector; and a disengagement section receiving an outside force from a prescribed direction, brought into camming engagement with the lock arm, and releasing the lock arm from the lock section of the mating connector. The lock arm includes a lock section locked to the lock section of the mating connector, a camming engagement section bought into camming engagement with the disengagement section, and an operation section that receives an outside force from a direction other than the prescribed direction when the disengagement section is in an unoperated state, releasing the lock arm from the lock section of the mating connector. The operation section is exposed to the outside with the connector fitted to the mating connector.
Description
Technical field
The present invention relates to a kind of connector with lock arm and lock out operation part, wherein lock arm is locked on the lock part of matching connector, and the lock out operation part can be born the external force from predetermined direction, thereby can form cam engagement with lock arm, and the releasably locking arm is to the locking of the lock part of matching connector.
Background technology
In order to connect lead, used a kind of like this method up to now, wherein be provided with connector, and these connectors are bonded with each other at the front end place of each bar lead.By the connector that keeps being bonded with each other, just can keep effectively being electrically connected.For this reason, can not be released unintentionally, propose the connector (for example visible patent documentation 1 and 2) that many kinds have locking mechanism in order to guarantee being bonded with each other of connector.
In patent documentation 1 and 2 described two kinds of connectors, all be provided with lock arm and lock out operation part, lock arm is locked on the matching connector in the time of wherein on being installed to matching connector, and the lock out operation part can discharge the locking of lock arm to the lock part of matching connector when operation.In the described two kinds of connectors of these patent documentations, discharge with the matching connector lock part formed engage aspect, must partly discharge the locking that is locked in the lock arm on the matching connector by operating lock out operation.
Yet in patent documentation 1 described connector, lock out operation partly is located on the side of extending on the both sides of the composition surface that forms with matching connector, therefore, can't operate from the top.In patent documentation 2 described connectors, lock out operation partly is located on the end face that extends above the composition surface that forms with matching connector, therefore, can't operate from the side.Therefore all there is the problem of operability in these connectors.
In addition, sometimes there is such situation, except can discharge function, also partly given some other function lock out operation to the locking of matching connector, discharge the locking that pairing is connected by carrying out lock out operation, also carried out described other function simultaneously.Yet,, sometimes carry out the situation of these two kinds of functions at the same time and only carry out between the situation of release to the function of the locking of matching connector existing difference according to objective condition.Be unable to cope with this situation in above-mentioned patent documentation 1 and 2 described connectors, all there is the problem of operability in these connectors.
In view of the foregoing, the invention provides a kind of connector with operability of improvement.
Documents 1: day disclosure special permission communique No.10-154550.
Documents 2: the open No.57-201778 of Japanese Utility Model.
Summary of the invention
In view of the foregoing developed the present invention, a kind of connector with lock arm and lock out operation part is provided, wherein lock arm is locked on the lock part of matching connector, and the lock out operation part can be born the external force from predetermined direction, thereby can form cam engagement with lock arm, and the releasably locking arm is to the locking of the lock part of matching connector.Lock arm has lock part on the lock part that is locked in matching connector, can partly form the cam engagement part of cam engagement with lock out operation, and operation part, when lock out operation partly is in non-operating state, this operation part affords from the external force on the direction that is different from predetermined direction, discharge the locking of lock arm to the lock part of matching connector, and when connector was in the state that is installed on the matching connector, this operation part was exposed to the outside.
According to connector of the present invention, aforesaid operations partly is exposed to the outside, therefore, can will discharge the state of lock arm from the lock part that is locked in matching connector by the operation on two different directions.Therefore, compare with traditional connector, operability is improved.In addition, even, also can under the situation of inoperation lock out operation part, discharge locking to the lock part of matching connector except can discharging function, also lock out operation partly having been given some other function and having been carried out under the situation of described other function when lock out operation discharges the locking that pairing connects by carrying out to the locking of matching connector.Therefore, when the function that only carry out to discharge the locking of matching connector, only need this operation part of operation.At this on the one hand, compare with traditional connector equally, operability is improved.
In addition, in the present invention, lock arm and lock out operation part forms one each other, and it is favourable doing like this, because the quantity of part reduces, and can shorten the installation time of connector and reduces cost.
As mentioned above, according to connector of the present invention, operability is improved.
Description of drawings
Fig. 1 will be placed in the perspective view of the doorframe in the door skin of automobile;
Fig. 2 is located at standing part in the doorframe shown in Figure 1 along doorframe cutaway view longitudinally;
Fig. 3 is the decomposition diagram that female connector in the one embodiment of the invention and male connector are matching connector; With
Fig. 4 has shown that by stages the pairing male connector that will link to each other with door handle is installed to the figure of the operation in the female connector shown in Figure 3 that is fixed in the doorframe shown in Figure 1, has also shown the situation during the rotation of door handle.
Embodiment
To introduce embodiments of the invention below.
Female connector as one embodiment of the present of invention can be fixed by the doorframe in the door skin of for example automobile.
Fig. 1 will be placed in the perspective view of the doorframe in the door skin of automobile.
In the two ends of doorframe shown in Figure 1 100, be respectively equipped with patchhole 101,102.The end that door handle is put a side in its rotational support is inserted in the little patchhole 101, this hole 101 is presented in the left field of Fig. 1, and door handle is being inserted in the big patchhole 102 with end that its rotational support is put an opposite side, and this hole 102 is presented in the right side area of Fig. 1.A pair of vibrationproof projection 103 is stretched from the below of the end of the big patchhole 102 of being provided with of this doorframe 100, and they are spaced apart on the Width of this doorframe 100.The end of inserting from big patchhole 102 of door handle enters into this in the space between the vibrationproof projection 103, thereby can prevent the vibration of door handle on Width.On the other hand, near the little patchhole 101 of doorframe 100, be provided with screw 104.This doorframe 100 is connected on the door skin by screw 2 (see figure 4)s that are screwed in this screw 104.On the leader of the end that is provided with little patchhole 101, be provided with the fixedly standing part 105 of female connector 200 (see figure 3)s.Standing part 105 shown in Figure 1 is angled U-shaped part, its opening down and have an opposed facing sidewall 105a, 105b and with this oppose side wall 105a, the upper wall that the top margin of 105b links to each other.Between the inner surface of this standing part 105 and little patchhole 101, be formed with and communicate to connect,, be equipped with gathering sill 1051 and two among the 105b and allow the grooves 1052 that rotate at opposed facing sidewall 105a.
Fig. 2 is located at retaining part in the doorframe shown in Figure 1 along doorframe cutaway view longitudinally.
The gathering sills of being located in the standing part shown in Figure 1 105 1051 are grooves, its doorframe shown in Figure 1 vertically on flatly extend.Two grooves 1052 that allow to rotate also are grooves, and they extend downwards from gathering sill 1051 with predetermined interval.
As shown in Figure 2, in the inner surface of the upper wall 105c of standing part shown in Figure 1 105, be provided with two recesses 1053,1054.The setting of turning up the soil of this two recesses 1053,1054 space on the bearing of trend of gathering sill 1051 shown in Figure 2.
Fig. 3 is the decomposition diagram that female connector in the one embodiment of the invention and male connector are matching connector.
Before introducing the female connector of this embodiment, at first will introduce male connector 300 is matching connector.Shown the male connector 300 that is in decomposing state in the right side area in Fig. 3.This male connector 300 has shell 310, positive contact 320, piles up rubber plug 330 and cover closing member 340.
On positive contact 320 shown in Figure 3, connected a conductor 410.Though in Fig. 3, only shown a positive contact 320, the lead that is incorporated in the male connector shown in Figure 3 300 can constitute by eight conductors, the quantity of positive contact 320 in fact also is eight.
Shell 310 shown in Figure 3 has main part 310c, guard shield part 310a and alar part 310b, the back both respectively from main part 310c forward and extend back, alar part 310b also extends downwards.Above-mentioned eight contacts 320 are contained between guard shield part 310a and the main part 310c, are provided with big locking projection 312 on the periphery of guard shield part 310a.On alar part 310b, be provided with pair of locking arm 311.On the upper surface of main part 310c, be provided with little locking projection 313.
This is located at the both sides of shell 310 to lock arm 311, and reaches and the opposite side of installation direction that this male connector 300 is installed on the female connector 200.This all has big lock hole 3111 and little lock hole 3112 in the lock arm 311 each.Male connector 300 shown in Figure 3 can be detachably connected on door handle 3 (see figure 4)s lock arm 3112 by this.
Shown in Figure 3 piles up rubber plug 330 for having the slab rubber spare of eight through holes 331.Above-mentioned eight conductors are inserted into respectively in these eight through holes 331.This piles up the lead leading-in end that rubber plug 330 is located at male connector 300.Therefore, pile up rubber plug 330 by this and can prevent that just the water that has flowed into along lead from entering into the inside of male connector 300, so this connector 300 has effective water resistance.
Cover closing member 340 shown in Figure 3 also has eight through holes 341, and it is corresponding to being located at eight through holes 331 that pile up in the rubber plug 330, and each conductor is inserted into respectively in the through hole 341.In addition, this cover closing member 340 also has locking piece 342 and lock pawl 343.The kick of being located among the main part 310c of shell 310 313 enters into locking piece 342.Lock pawl 343 is located at the both sides of this cover closing member 340, and enters into the little lock hole 3112 of the pair of locking arm 311 of being located at shell 310.When locking projection 313 entered into locking piece 342 and lock pawl 343 enters into lock hole 3112 simultaneously, cover closing member 340 just was fixed on the shell 310, has fixed simultaneously and has piled up rubber plug 330.
To introduce the assembly technology of male connector shown in Figure 3 300 below.
At first the front end with eight conductors all is inserted in eight through holes 341 of cover closing member 340, and then is inserted in eight through holes 331 that pile up rubber plug 330.Carry out lead connection work afterwards.In this lead connection work, the front end of eight conductors is crimped onto respectively on eight positive contacts 320.Then eight positive contacts 320 are arranged in the shell 310.On each positive contact 320, tip (lance is set; Not shown), this tip is locked on the shell 310.This locking makes it possible to fix position and the posture of each positive contact 320 in shell 310.To pile up rubber plug 330 after this and be installed in the shell 310, at last cover closing member 340 will be installed on the shell 310.
To introduce the female connector 200 of this embodiment below.In the left field of Fig. 3, shown the female connector 200 that is in decomposing state.In this female connector 200, introduced the lead that from control section, extends out that to remove the car door locking.Female connector 200 has shell 210, inner casing 220, sealing ring 230, cloudy contact 240, second locking piece 250, piles up rubber plug 260 and cover closing member 270.
Shell 210 is formed by the extraordinary plastics of flexibility.Shell 210 is made of lock arm 211 that is set as one and pair of separated operation part 212.For this reason, the quantity of part reduces, and the installation time of connector is shorter, therefore can reduce the cost of female connector 200.Lock arm 211 has lock part 2111 that is in the one end and the operation part 2112 that is in its other end.Lock part 2111 has lock hole 2111a.The big locking projection of being located among the guard shield part 310a of male connector 300 shown in Figure 3 312 has conical surface 312a.In the process that the female connector 200 with male connector shown in Figure 3 300 and this embodiment is installed together, the conical surface 312a that the locking projection 312 on the male connector 300 is located in the lock part 2111 of female connector 200 lifts.When with they two locking projection 312 just enters into the lock hole 2111a of lock part 2111 when further being installed together, they two just be locked in together.Get off separately by making lock part 2111 remain on the state of lifting, just can discharge the locking between them these two parts.Can touch the operation part of being located on the opposite side 2112 from the outside,, just lock part 2111 can be lifted by finger being put on this operation part 2112 with push part 2112.Be provided with cam engagement part 2113 in the both sides of operation part 2112.Cam engagement part 2113 has conical surface 2113a, and they are inclination towards the both sides of shell 210.This conical surface 2113a is inclined to that make can be in the both sides that touch shell 210 on the direction of pressing of operation part 2112.
This is arranged on the both sides of shell 210 to lock out operation part 212, and reaches on the side opposite with installation direction from the both sides on the composition surface of this female connector 200.When lock out operation part 212 stretching out front end 212a on the direction clamped with mutually near the time, this just produces deflection to lock out operation part 212, its rear end (right-hand member among Fig. 3) on stretching out direction is as rotation axis.This has sweep 2121 to lock out operation part 212, and it is towards cam engagement part 2113 bendings of lock arm 211.The front end face that is in cam engagement part 2,113 one sides of this sweep 2121 is arranged essentially parallel to the tapering part of the conical surface 2113a of cam engagement part 2113.When lock out operation part 212 stretching out front end 212a on the direction clamped with mutually near the time, sweep 2121 just forms cam engagement with the cam engagement part 2113 of lock arm 211.Operation part 2112 is depressed, and lock part 2111 is lifted.This all has two projections 2122 in the lock out operation part 212 each, and they are arranged in the horizontal direction abreast.These projections 2122 will be inserted in the gathering sill 1051 of doorframe shown in Figure 1 100.These projections 2122 stretch out front end face 2122a chamfering on the front side of direction of insertion so that can be easily inserted in the doorframe 100.When in the gathering sill 1051 that these projections 2122 is inserted into doorframe 100, female connector 200 shown in Figure 3 just at first is clamped in predetermined holding fix by doorframe 100, to wait for that male connector is a matching connector.At this moment, the locking of being located on the lock arm 211 residing opposite sides with shell 210 enters into the recess 1053 of more approaching patchhole 102 shown in Figure 1 but not recess 1054 with stretching out the straight line portion (not shown), these two recesses 1053,1054 are shown among Fig. 2.When locking when stretching out straight line portion and enter into this recess 1053, female connector 200 just can't be easily mobile again or be changed its posture.Therefore, in the time of on connector 200 being installed in the pairing male connector, this female connector 200 just waits male connector to be paired, keeps its correct posture simultaneously, therefore can successfully carry out the assembly work of these two parts.
When female connector 200 as shown in Figure 3 has been installed on the pairing male connector, can be located at by clamping and stretch out the front end 212a on the direction so that they are close mutually on the pair of separated operation part 212 in the female connector 200, make the two separately, thereby discharge this assembling.In addition, be inserted in the gathering sill 1051 of doorframe 100 projection 2122 can this therefrom breaks away from the operation of lock out operation part 212 by the clamping carried out at this moment, therefore can also from doorframe 100, take out this female connector 200.Even when this female connector 200 is installed on the male connector shown in Figure 3 300, the operation part 2112 of lock arm 211 also is exposed to the outside.Therefore, also can be by finger being placed on the operation part 2112 that comes out to press this operation part 2112, and by clamp lock out operation part 212 at the front end 212a that stretches out on the direction, just can discharge the assembling of female connector 200 on male connector 300 as shown in Figure 3.Press the direction (seeing arrow X) of the operation part 2112 of lock arm 211 and clamp this direction (seeing arrow Y) mutually orthogonal to lock out operation part 212, in this female connector 200, the locking of the lock part 2111 that can to discharge 211 pairs of male connectors 300 of lock arm by the operation on two different directions be matching connector.Therefore, compare with traditional connector, the operability of this female connector 200 is improved.In addition, the operation part 2112 of promotion lock arm 211 can not influence lock out operation part 212.Therefore, just can discharge this assembling of female connector 200 on male connector 300 by push operation part 2112, female connector 200 is maintained by doorframe 100 simultaneously.Therefore, the operability of this female connector 200 is further enhanced.
On female connector shown in Figure 3 200, also connected a conductor 420.In Fig. 3, the same with male connector 300, only shown a cloudy contact 240.Yet as the lead that is incorporated in the male connector 300, the lead that is incorporated in the female connector shown in Figure 3 200 is made of eight conductors, and the quantity of cloudy contact 240 in fact also is eight.
Inner casing 220 shown in Figure 3 is formed by the plastic material that has added glass material, and its pliability is relatively poor.Therefore, the dimensional accuracy of inner casing 220 remains on higher level.This inner casing 220 has three main parts, and their size is respectively greatly, neutralizes little.Above-mentioned eight cloudy contacts 240 are contained in the inner casing 220, make its front end be in the little main part 221.Be provided with a plurality of locking projections 2211 on the periphery of little main part 221, its lockable is lived sealing ring 230.Inner casing 220 is used for being inserted into shell 210, and is provided with the locking projection 2221 that lockable is lived shell 210 on the periphery of the middle main part 222 of inner casing 220.In addition, on the periphery of the big main part 223 of inner casing 220, be provided with a plurality of locking projections 2231 that lockable is lived cover closing member 270.
Second locking piece 250 is used for fixing above-mentioned eight cloudy contacts 240.In Fig. 3, this second locking piece 250 has four layouts enclosed cavity 251 and four layouts open-cavity 252 point-blank point-blank.The latter half of above-mentioned eight cloudy contacts 240 (left-half among the figure) is contained in these chambeies 251,252.This second locking piece 250 has recess 253, and anchor clamps just are inserted into wherein between erecting stage.
Be provided with at the lead leading-in end of female connector 200 and pile up rubber plug 260.Therefore, even when this female connector 200 lived by doorframe shown in Figure 1 100 clampings and the water that comes from the outside when doorframe 100 etc. arrives lead leading-in end one side of female connector 200, these water also can be piled up rubber plug 260 by this and block, can not enter into the inside of female connector 200, so connector waterproof effectively.In Fig. 3, this piles up rubber plug 260 for having the slab rubber spare of eight through holes 261 altogether, these via arrangement on two straight lines, each four hole on the every line.Above-mentioned eight conductors are inserted into respectively in these eight through holes 261.Except these through holes 261, this piles up rubber plug 260 and also has 15 recesses 262 altogether, and they are arranged on three straight lines, each five recess on the every line.
Cover closing member 270 also has eight through holes 271, and it is corresponding to being located at eight through holes 261 that pile up in the rubber plug 260, and these eight conductors are inserted into respectively in the through hole 271.This cover closing member 270 also has 15 recesses 272, and they are corresponding to being located at 15 recesses 262 piling up in the rubber plug 260.In addition, cover closing member 270 also has locking piece 273, and the locking projection of being located in the big main part 223 of inner casing 220 2231 just can be mounted in it.
To introduce the assembly technology of female connector shown in Figure 3 200 below.At first the front end with eight conductors all is inserted in eight through holes 271 of cover closing member 270, and then is inserted in eight through holes 261 that pile up rubber plug 260.Carry out lead connection work afterwards.In this lead connection work, the front end of eight conductors is crimped onto respectively on eight cloudy contacts 240.Except lead connection work, also carry out second locking piece 250 is placed the work of inner casing 220, and relate to sealing ring 230 and cover the little main part 221 of inner casing 220 and by being located at the work that a plurality of locking projections 2211 in the little main part 221 lock sealing ring 230.The cloudy contact 240 that then will connect conductor is inserted in second locking piece 250 of inner casing 220.In each cloudy contact 240, the tip (not shown) is set.When inserting the front end of cloudy contact 240 up to cloudy contact 240 and arrive the inside of little main part 221 of inner casing 220, this tip just is locked on the inner casing 220, and position and the posture of each cloudy contact 240 in inner casing 220 just is fixed.By anchor clamps being inserted in the recess 253 in second locking piece 250 of being located at inner casing 220, second locking piece 250 is slided in the drawings towards operating personnel (downwards).As a result, each cloudy contact 240 is locked on second locking piece 250, and each cloudy contact 240 is fixed by second locking piece 250.After this, be inserted in the big main part 223 of inner casing 220, then cover closing member 270 be connected on the inner casing 220 piling up rubber plug 260.In connecting the process of cover closing member 270, a plurality of locking pieces 273 of cover closing member 270 all are locked in the locking projection 2231 in the big main part 223 of being located at inner casing 220.At last, inner casing 220 is connected in the inside of shell 210.In the process that connects this inner casing 220, the middle main part 222 interior locking projections 2221 of being located at inner casing 220 are locked on the shell 210.When the male connector of the female connector that will assemble up like this 200 and pairing is installed together, the two composition surface just can be by being located at sealing ring 230 in the female connector 200 waterproof effectively.
To introduce female connector 200 and the same assembly work of this embodiment as shown in Figure 3 by Fig. 4 below by the male connector shown in Fig. 3 300.
Fig. 4 has shown that by stages the pairing male connector that will link to each other with door handle is installed to the figure of the operation in the female connector shown in Figure 3 that is fixed in the doorframe shown in Figure 1, has also shown the situation during the rotation of door handle.
Fig. 4 (a) has shown that how an end that is in the door handle that being connected with the pairing male connector on the side opposite with rotational support point partly is inserted into wherein figure from inserting in the hole greatly of doorframe shown in Figure 1.Doorframe 100 shown in the right side area of Fig. 4 (a) is connected the inside of door skin 1 by screw 2.In female connector shown in Figure 3 200, be inserted into by projection 2122 in the gathering sill 1051 in the standing part 105 of being located at doorframe 100 this female connector 200, just can fix female connector 200 by doorframe.Yet in Fig. 4, female connector 200 is fixed on predetermined holding fix, and is in the posture that turns upside down and obtain by female connector shown in Figure 3 200 is rotated into.Therefore, the operation part of being located in the female connector shown in Figure 3 200 2112 is arranged in opening 105d, and this opening 105d is clipped in the pair of sidewalls of the standing part of being located in the doorframe 100 105 and between the composition surface of the patchhole 101 of doorframe 100.In addition, shown in the left field among Fig. 4 (a), be located on the patchhole 101 of gathering sill 1051 that projection 2122 in the female connector is positioned at standing part 105.In addition, the locking of female connector 200 enters into the recess 1053 of more approaching patchhole 102 shown in Figure 1 but not recess 1054 with stretching out the straight line portion (not shown), these two recesses 1053,1054 are shown among Fig. 2, female connector 200 is at the predetermined medium male connector to be paired of holding fix, and keeps its correct posture.
Being in end 31 that rotational support puts the door handle 3 that is connected with male connector 300 on its of the side direction of arrow A in the figure inserts from patchhole 101.Relevant with this insertion is, is in rotational support and puts the end 32 of the door handle 3 of an opposite side and insert deeplyer from patchhole 102.
How Fig. 4 (b) has shown by door handle is slided figure that male connector with female connector shown in Figure 3 and pairing is fitted together.In the shown door handle 3 of the right side area of Fig. 4 (b), each end 31,32 all is inserted into the depths in the doorframe 100.When door handle 3 under this state along arrow B
1Shown in direction when sliding, the male connector 300 that links to each other with door handle 3 is pushed in the female connector 200 that remains in the scheduled wait position, the two civilian dress fits over together.At this moment, can press the female connector 200 that is in the precalculated position by male connector 300, and predetermined installation position is got back in motion, shown in the left field of Fig. 4 (b), be located at projection 2122 in the female connector 200 and in the gathering sill 1051 of standing part 105, move to and (see arrow B from patchhole 101 position farthest
2).The locking of female connector 200 is with stretching out that straight line portion enters into from patchhole shown in Figure 1 102 farther recesses 1054 but not recess 1053, and these two recesses 1053,1054 are shown among Fig. 2.
Fig. 4 (c) is the figure that has shown how door handle rotates.Shown in the right side area of Fig. 4 (c), just by using the end 31 that links to each other with male connector 300 to put pivoting door handle 3 as rotational support.Door handle 3 rotates the state that comes out from the state shown in Fig. 4 (b) shown by dashed lines.When rotating, door handle 3 (sees arrow C
1), being in rotational support and putting the end 32 of the door handle 3 of an opposite side and be elevated, door handle 3 is inclination with respect to door skin 1.At this moment, shown in the left field of Fig. 4 (c), the projection of being located in the female connector 200 2122 can move to from the gathering sill 1051 of standing part 105 in the groove 1052 that allows to rotate.Therefore, female connector 200 also can tilt (to see arrow C with the male connector of pairing
2).
By pressing the operation part 2112 of being located at the lock arm in the female connector 200 along direction shown in the arrow X of Fig. 4 (b), perhaps clamp above-mentioned pair of separated operation part 212, just can discharge the assembling of female connector 200 and male connector 300 along the direction vertical with the drawing of Fig. 4 (b).In addition, when clamping this to lock out operation part 212, the gathering sill 1051 interior projections 2122 that have been inserted into doorframe 100 are just thrown off, and therefore this female connector 200 can be taken out from doorframe 100.
Incidentally, also can be applied in male connector and the female connector according to connector of the present invention, and except by in the various connectors the connector of automobile door frame clamping.
Claims (2)
1. connector comprises:
Be locked in the lock arm on the lock part of matching connector; With
The lock out operation part, it can bear the external force from predetermined direction, thereby can form cam engagement with described lock arm, and can discharge the locking of described lock arm to the lock part of described matching connector,
Wherein, described lock arm comprises:
Be locked in the lock part on the lock part of described matching connector;
Can partly form the cam engagement part of cam engagement with described lock out operation; With
Operation part, when described lock out operation partly is in non-operating state, described operation part affords from the external force on the direction that is different from described predetermined direction, discharge of the locking of described lock arm to the lock part of described matching connector, when described connector was in the state that is installed on the described matching connector, described operation part was exposed to the outside.
2. connector according to claim 1 is characterized in that, described lock arm and lock out operation part form one each other.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP318740/2003 | 2003-09-10 | ||
| JP2003318740A JP2005085694A (en) | 2003-09-10 | 2003-09-10 | Connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1595731A true CN1595731A (en) | 2005-03-16 |
Family
ID=34132008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2004100791470A Pending CN1595731A (en) | 2003-09-10 | 2004-09-10 | Connector |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20050042907A1 (en) |
| EP (1) | EP1515400A1 (en) |
| JP (1) | JP2005085694A (en) |
| CN (1) | CN1595731A (en) |
| TW (1) | TW200527772A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4977404B2 (en) * | 2006-05-26 | 2012-07-18 | 矢崎総業株式会社 | connector |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4512621A (en) * | 1980-08-13 | 1985-04-23 | Thomas & Betts Corporation | Flat cable pitch transition connector |
| US4502747A (en) * | 1982-06-24 | 1985-03-05 | Amp Incorporated | Pad array socket |
| GB2166300B (en) * | 1984-10-30 | 1988-07-20 | Amp Inc | Electrical connector assembly |
| JPH0454161U (en) * | 1990-09-14 | 1992-05-08 | ||
| JP2522324Y2 (en) * | 1991-06-26 | 1997-01-16 | 矢崎総業株式会社 | connector |
| JP3064176B2 (en) * | 1994-03-08 | 2000-07-12 | 矢崎総業株式会社 | Connector unlock structure |
| JPH09180817A (en) * | 1995-12-27 | 1997-07-11 | Yazaki Corp | Connector structure |
| US5911589A (en) * | 1997-12-31 | 1999-06-15 | Lian Li Industrial Co., Ltd. | Mechanism of drawer type hard disc converter rack |
| JP2003272768A (en) * | 2002-03-18 | 2003-09-26 | Yazaki Corp | Connector with cover |
-
2003
- 2003-09-10 JP JP2003318740A patent/JP2005085694A/en active Pending
-
2004
- 2004-09-08 EP EP04104325A patent/EP1515400A1/en not_active Withdrawn
- 2004-09-09 TW TW093127266A patent/TW200527772A/en unknown
- 2004-09-10 US US10/938,034 patent/US20050042907A1/en not_active Abandoned
- 2004-09-10 CN CNA2004100791470A patent/CN1595731A/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005085694A (en) | 2005-03-31 |
| EP1515400A1 (en) | 2005-03-16 |
| TW200527772A (en) | 2005-08-16 |
| US20050042907A1 (en) | 2005-02-24 |
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